National Weather Service Forecast for: Dover DE
Issued by: National Weather Service Philadelphia, PA
Updated: 4:07 am EDT Jun 22, 2026
 
Overnight

Overnight: A slight chance of showers. Cloudy, with a low around 67. East wind around 5 mph. Chance of precipitation is 20%.
Slight Chance
Showers

 Monday

Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe and produce heavy rainfall. Cloudy, then gradually becoming mostly sunny, with a high near 89. Breezy, with a southeast wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Slight Chance
Showers then
Severe
T-Storms
and Breezy
 Monday
Night
Monday Night: Showers and thunderstorms before 5am, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 69. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Severe
T-Storms
then Heavy
Rain
 Tuesday

Tuesday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 81. North wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 64. Northwest wind 10 to 15 mph.
Mostly Clear


 Wednesday

Wednesday: Sunny, with a high near 84.
Sunny


 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 64.
Mostly Clear


 Thursday

Thursday: Mostly sunny, with a high near 88.
Mostly Sunny


 Thursday
Night
Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Chance
T-storms
Lo 67 °F Hi 89 °F Lo 69 °F Hi 81 °F Lo 64 °F Hi 84 °F Lo 64 °F Hi 88 °F Lo 70 °F

 

Overnight
 
 A slight chance of showers. Cloudy, with a low around 67. East wind around 5 mph. Chance of precipitation is 20%.
Monday
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe and produce heavy rainfall. Cloudy, then gradually becoming mostly sunny, with a high near 89. Breezy, with a southeast wind 10 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
 
 Showers and thunderstorms before 5am, then a chance of showers. Some of the storms could be severe and produce heavy rainfall. Low around 69. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
 
 A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 81. North wind 10 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 Mostly clear, with a low around 64. Northwest wind 10 to 15 mph.
Wednesday
 
 Sunny, with a high near 84.
Wednesday Night
 
 Mostly clear, with a low around 64.
Thursday
 
 Mostly sunny, with a high near 88.
Thursday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
 
 A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 50%.
Friday Night
 
 A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Saturday
 
 A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 30%.
Saturday Night
 
 Mostly cloudy, with a low around 69.
Sunday
 
 Mostly sunny, with a high near 87.

 

Forecast from NOAA-NWS for Dover DE.